Hello, I am John Korstanje, nephew of Ray Rosing, my mother Klazina was Ray's sister,
we moved from Groningen, the Netherlands in 1956 to Grimsby, Ontario, Canada. I was 11 then, none of us ever met Uncle Ray or his family.
In 1997 I phoned Robert Rosing, Anderson, In. and had a conversation with him but we never communicated again.
My cousin Hans Rozinga is currently working on the Rozinga family tree, I can help anyone who is interested get in touch with him.
Best Regards, John